Good morning, we are experiencing the following problem with our Bareos backup.
We are backing up round about 280 systems (most of them Debian 10 or 9 and some Windows servers). The greatest part of them are running version 20. The director and the storage daemon also is on version 20. The director and the clients are located in a datacenter together, the storage daemon is in antother datacenter, connected with a metro LAN connection. The Heartbeat Interval is set to 60 on all systems (director, storage, filedaemon). The tcp_keepalive_time is set to 900. Sometimes the backup works good for several days, then suddenly it stops working. The jobs are marked as running, but no data is written on the storage daemon side. If I restart the storage daemon, sometimes the backup goes on until its finished, sometimes all unfinished jobs abort. In the log file I found: 23-Feb 08:01 bareos-dir JobId 0: Fatal error: Director unable to authenticate with Storage daemon at "10.20.2.2:9103". Possible causes: Passwords or names not the same or TLS negotiation problem or Maximum Concurrent Jobs exceeded on the SD or SD networking messed up (restart daemon). 23-Feb 08:01 bareos-dir JobId 7897: Fatal error: Director's comm line to SD dropped. 23-Feb 08:01 bareos-dir JobId 7899: Fatal error: Director's comm line to SD dropped. 23-Feb 08:01 k4680-fd JobId 7902: Fatal error: Failed to authenticate Storage daemon. 23-Feb 08:01 bareos-dir JobId 7902: Fatal error: Bad response to Storage command: wanted 2000 OK storage , got 2902 Bad storage Mit freundlichen Grüßen / best regards Christian Garling Operating Pix Software GmbH An der Beek 255, 41372 Niederkrüchten, Germany Tel.: +49 (0)2163 / 98999 71 Fax: +49 (0)2163 / 953031 E-Mail: [email protected]<mailto:[email protected]> https://www.pixsoftware.de<https://www.pixsoftware.de/> [linkedin_social_button]<http://www.linkedin.com/company/pix-software-gmbh>[xing_social_button]<https://www.xing.com/companies/pixsoftwaregmbh> Geschäftsführer: Arne Schirmacher, David-Andreas Bergens Eingetragen beim Amtsgericht Mönchengladbach, HRB 16527 USt-IdNr. DE153180010 [cid:[email protected]] -- You received this message because you are subscribed to the Google Groups "bareos-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/bareos-users/69b06f8cc95d4a56aa9a40bf918e2980%40pixsoftware.de.
